package com.example.vod.controller;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.vod.model.v20170321.DeleteVideoRequest;
import com.aliyuncs.vod.model.v20170321.GetVideoPlayAuthRequest;
import com.aliyuncs.vod.model.v20170321.GetVideoPlayAuthResponse;
import com.example.commonutils.R;
import com.example.servicebase.exceptionhandler.GuliException;
import com.example.vod.Utils.ConstantVodUtils;
import com.example.vod.Utils.InitVodClient;
import com.example.vod.service.VodService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
 * @author wlg
 * @create_time 2021-09-01 下午 21:20
 * @function
 */
@RestController
@RequestMapping("/eduvod/video")
//@CrossOrigin
public class VodController {

    @Autowired
    private VodService vodService;

    //上传视频到阿里云
    @PostMapping("uploadAlyivideo")
    public R uploadAlyiVideo(MultipartFile file){
        //返回上传视频id
       String videoId= vodService.uploadVideoAly(file);
        System.out.println("======上传视频id"+videoId);
        return R.ok().data("videoId",videoId);
    }

    @DeleteMapping("removeAlyVideo/{id}")
    public R removeAlyVideo(@PathVariable String id){
        try {
            //初始化对象
            DefaultAcsClient client = InitVodClient.initVodClient(ConstantVodUtils.ACCESS_KEY_ID, ConstantVodUtils.ACCESS_KEY_SECRET);
            //创建删除视频request对象
            DeleteVideoRequest request=new DeleteVideoRequest();
            //向request设置视频id
            request.setVideoIds(id);
            //调用初始化对象的方法实现删除
            client.getAcsResponse(request);

           return R.ok();
        }catch (Exception e){
            e.printStackTrace();
           throw new GuliException(20001,"删除视频失败");
        }

    }

    //删除多个阿里云视频的方法
    //参数是多个视频id
    @DeleteMapping("delete-batch")
    public R deleteBatch(@RequestParam("videoIdList")List<String> videoIdList){
         vodService.removeMoreAlyVideo(videoIdList);
        return R.ok();
    }
   //根据视频id获取视频凭证
    @GetMapping("getPlayAuth/{id}")
    public R getPlayAuth(@PathVariable String id){
       try {
        //创建初始化对象
           DefaultAcsClient client = InitVodClient.initVodClient(ConstantVodUtils.ACCESS_KEY_ID, ConstantVodUtils.ACCESS_KEY_SECRET);
           System.out.println("id===="+id);
           //创建获取凭证request和response对象
           GetVideoPlayAuthRequest request=new GetVideoPlayAuthRequest();
           //向request设置视频id
           request.setVideoId(id);
           //调用方法得到凭证
           GetVideoPlayAuthResponse response=client.getAcsResponse(request);
           String playAuth=response.getPlayAuth();
           return R.ok().data("playAuth",playAuth);
       }catch (Exception e){
         throw new GuliException(20001,"获取凭证失败");
       }

    }


}
